Key data
| Repealed regulation | Royal Decree-Law 21/2026, of August 25, on transparency and integrity of interest group activities |
|---|---|
| Repeal instrument | Resolution of September 16, 2026, of the Congress of Deputies |
| Publication in BOE | September 18, 2026 |
| Effective date | September 16, 2026 |
| Constitutional deadline applied | 30 days (art. 86.2 of the Constitution) |
| Main affected parties | Lobbies, public affairs consultancies, companies with activity before institutions and sector associations |
| Category | Public Sector |
| Year | 2026 |
If your company, sector association or public affairs consultancy had begun preparing to comply with the Royal Decree-Law 21/2026 on lobbying transparency, stop. The regulation has been repealed by the Congress of Deputies before coming into force.
The parliamentary rejection occurs within the 30-day constitutional deadline established by article 86.2 of the Constitution, the usual mechanism by which Congress validates or rejects government decree-laws. In this case, the Chamber has chosen to repeal the regulation, which means that the regulatory framework for lobbies in Spain returns to the state prior to August 2026.
What does this regulation establish?
The Resolution of September 16, 2026 of the Congress of Deputies orders the publication of the agreement to repeal Royal Decree-Law 21/2026. In practical terms, this means:
- RDL 21/2026, approved by the Government on August 25, 2026, never comes into force.
- The obligations of registration and transparency that it imposed on interest groups before public institutions become void.
- The Spanish legal system does not have specific regulation of lobbies after this repeal.
- The debate on how to regulate the activity of pressure groups remains open for future ordinary legislative proceedings (that is, through a bill or legislative proposal, with longer deadlines).
The repealed regulation intended to regulate the activity of pressure groups before public institutions, imposing registration and transparency obligations. By being rejected in the parliamentary validation procedure, it does not produce legal effects.
Economic and operational impact
The immediate impact is the paralysis of adaptation processes that companies, associations and consultancies may have initiated. Any investment in time, resources or legal advice aimed at complying with RDL 21/2026 becomes useless in the short term.
| Situation | Before RDL 21/2026 | After repeal |
|---|---|---|
| Mandatory registration of lobbies | No legal obligation existed | No legal obligation exists (return to previous state) |
| Transparency obligations before institutions | No specific regulation | No specific regulation |
| Applicable regulatory framework | Absence of lobbying law | Absence of lobbying law |
| Future perspective | Decree-law in proceedings | Possible ordinary legislative proceedings (longer deadlines) |
The main operational cost for affected companies is the adaptation work already performed that will not need to be applied in the short term. However, given that the regulatory debate remains open, it is not advisable to completely discard the compliance analyses prepared: they could serve as a basis when a future ordinary law is enacted.
Who does it affect?
- Lobbies and interest groups that operate before Spanish public institutions.
- Public affairs consultancies that manage institutional relations for third parties.
- Companies with activity before institutions: companies that participate in regulatory processes, public procurement or dialogue with the Administration.
- Sector associations that represent collective interests before public bodies.
- Law firms and legal advisors that had prepared compliance plans for their clients.
Practical example
A public affairs consultancy that, following the approval of RDL 21/2026 on August 25, 2026, had commissioned an internal legal analysis and begun preparing its registration in the interest group registry provided for by the regulation, must now suspend that process.
The resources invested in that analysis do not generate an obligation for immediate compliance. However, given that Congress has left the door open to future regulation through ordinary legislative proceedings, the consultancy can retain that work as a starting point for when a new bill is presented. The key difference is that an ordinary law has longer processing deadlines, which allows more time to prepare.
Similarly, a sector association that had initiated internal conversations about how to manage its lobbying activity under the new framework can pause those decisions, without needing to adopt structural changes immediately.
What should companies do now?
- Immediately suspend adaptation processes to RDL 21/2026: registrations, compliance plans and organizational changes linked to this regulation are not necessary.
- Communicate the repeal internally to compliance, legal and public affairs teams to prevent resources from continuing to be invested in compliance that is no longer required.
- Preserve the analyses already performed: the regulatory debate on lobbies remains open. A future ordinary law could take up similar obligations, and previous work can be reused.
- Monitor future legislative proceedings: the Government or parliamentary groups may present an ordinary bill on lobbies. It is advisable to follow its evolution from the beginning to anticipate compliance.
- Review contracts with external advisors: if specific services had been contracted to adapt to RDL 21/2026, verify whether it is appropriate to adjust the scope or agreed fees.
Frequently asked questions
What happens to RDL 21/2026 obligations after repeal?
They become completely void. Royal Decree-Law 21/2026, of August 25, never comes into force. The registration and transparency obligations it imposed on interest groups are not enforceable. The regulatory framework returns to the state prior to August 2026, with no lobbying law in Spain.
When exactly does the repeal occur and why?
Congress of Deputies approved the repeal agreement on September 16, 2026, within the 30-day deadline established by article 86.2 of the Constitution. This is the mechanism by which Congress can validate or reject any decree-law approved by the Government. In this case, it chose to reject it.
Will there be a new lobbying law in Spain?
There is no certainty. The repeal leaves the debate open for future ordinary legislative proceedings. This means that the Government or parliamentary groups could present a bill or legislative proposal on lobbies, but with longer processing deadlines than those of a decree-law. There is no known date or text at this time.
What should companies that had already begun adaptations do?
They must immediately suspend those processes. Adaptations to RDL 21/2026 (registrations, compliance plans, organizational changes) are no longer necessary. It is recommended to preserve the analyses performed, as they could be useful if a future ordinary law with similar obligations is enacted.
Does this repeal affect EU lobbying regulation?
No. The repeal of RDL 21/2026 is a decision by the Spanish Congress and affects exclusively the national regulatory framework. European regulation on transparency and integrity of interest groups before EU institutions is not affected by this resolution.
Official source
Consult complete regulation in official source
Notice: This article is for informational purposes only and does not constitute legal advice. For specific decisions, consult a qualified professional. Source: https://www.boe.es/diario_boe/txt.php?id=BOE-A-2026-19419
